Glacierwood Siege [Tarkir: Dragonstorm Prerelease Promos]

Set: Tarkir: Dragonstorm Prerelease Promos Type: Enchantment Rarity: Rare Cost: {1}{G}{U} As this enchantment enters, choose Temur or Sultai.• Temur — Whenever you cast an instant or sorcery spell, target player mills four cards.• Sultai — You may play lands from your graveyard. The Sultai approach was silent. The Temur response was deafening.